NHTSA Complaint #11563766 — 2020 FORD EXPLORER

January of 2023, 30,000 miles took the car in for oil change and for a complaint of exhaust noise and smell coming from just behind the engine. Dealer checked and stated they found no issues. December of 2023 43,000 miles on a cold day noticed exhaust vapors coming from under the car in the area of the noise. Found the pipes, NMZ-5G203-A and dash -B to be broken at the expandable joints. This corresponds to both my wife and I experiencing head aches/excessive sleepiness while driving long distances. Made an appointment for January 04, 2024 at Tom Peck Ford Clinton WI. The pipes were found defective and replaced at a cost of~$600. Given the left side had a recall on the police version 3.0L, why was a recall not made for the passenger models with the same engine? Have noted the issue reported on the NHTSA sight often. Recall 21E11. Ford also issued a CSP TSB 21B35 which referenced the Police and ST models with the 3.0L engine, but the parts are the same for the Platinum version. Also noted the -B part as now been updated to a dash -C. It is clear from the reports on the NHTSA and various Explorer forums the flexible connection is a failure point that could lead to an accident or death. The is a far more serious issue than the chrome pieces on the window up and down buttons causing some cut fingers. I cannot download the documents or pictures.